8253120149129072

Names of 8253120149129072

• Cardinal: 8253120149129072 can be written as Eight quadrillion, two hundred fifty-three trillion, one hundred twenty billion, one hundred forty-nine million, one hundred twenty-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 8.253120149129072 × 10¹⁵

Factors of 8253120149129072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15374877

Divisors of 8253120149129072

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 41 56 58 82 112 116 139 164 203 232 278 287 328 406 464 556 574 656 812 841 973 1112 1148 1189 1624 1682 1946 2224 2296 2378 3248 3364 3892 4031 4592 4756 5699 5887 6728 7784 8062 8323 9512 11398 11774 13456 15568 16124 16646 19024 22796 23548 28217 32248 33292 34481 39893 45592 47096 56434 64496 66584 68962 79786 91184 94192 112868 116899 133168 137924 159572 165271 225736 233798 241367 275848 319144 330542 451472 467596 482734 551696 638288 661084 818293 935192 965468 1156897 1322168 1636586 1870384 1930936 2313794 2644336 3273172 3861872 4627588 4792859 6546344 9255176 9585718 13092688 15374659 18510352 19171436 30749318 33550013 38342872 61498636 67100026 76685744 107622613 122997272 134200052 215245226 245994544 268400104 430490452 445865111 536800208 630361019 860980904 891730222 1260722038 1721961808 1783460444 2137077601 2521444076 3121055777 3566920888 4274155202 4412527133 5042888152 6242111554 7133841776 8548310404 8825054266 10085776304 12484223108 12930088219 14959543207 17096620808 17650108532 18280469551 24968446216 25860176438 29919086414 34193241616 35300217064 36560939102 49936892432 51720352876 59838172828 61975250429 70600434128 73121878204 87620181641 90510617533 103440705752 119676345656 123950500858 127963286857 146243756408 175240363282 181021235066 206881411504 239352691312 247901001716 255926573714 292487512816 350480726564 362042470132 433826753003 495802003432 511853147428 530133616979 613341271487 700961453128 724084940264 867653506006 991604006864 1023706294856 1060267233958 1226682542974 1401922906256 1448169880528 1735307012012 1797282262441 2047412589712 2120534467916 2453365085948 2540985267589 3470614024024 3594564524882 3710935318853 4241068935832 4906730171896 5081970535178 6941228048048 7189129049764 7421870637706 8482137871664 9813460343792 10163941070356 12580975837087 14378258099528 14843741275412 17786896873123 20327882140712 25161951674174 28756516199056 29687482550824 35573793746246 40655764281424 50323903348348 59374965101648 71147587492492 73688572760081 100647806696696 142295174984984 147377145520162 201295613393392 284590349969968 294754291040324 515820009320567 589508582080648 1031640018641134 1179017164161296 2063280037282268 4126560074564536 8253120149129072
• Sum of all divisors σ(n): 19527771396806400
• Sum of proper divisors (its aliquot sum) s(n): 11274651247677328
• 8253120149129072 is an abundant number, because the sum of its proper divisors (11274651247677328) is greater than itself. Its abundance is 3021531098548256

Bases of 8253120149129072

• Binary: 11101010100100010101101000110110001110000011101110000₂
• Hexadecimal: 0x1D522B46C70770
• Base-36: 299HJ1ZJKVK

Squares and roots of 8253120149129072

• 8253120149129072 squared (8253120149129072²) is 68113992195960275648760115581184
• 8253120149129072 cubed (8253120149129072³) is 562152961430100116561093141469175281314710581248
• The square root of 8253120149129072 is 90846684.8549195657
• The cube root of 8253120149129072 is 202087.4710962737

Scales and comparisons

• 8,253,120,149,129,072 seconds is equal to 262,423,692 years, 8 weeks, 4 days, 6 hours, 4 minutes, 32 seconds.
• To count from 1 to 8,253,120,149,129,072 would take you about seven hundred eighty-seven million, two hundred seventy-one thousand and seventy-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 8253120149129072 cubic inches would be around 16840.6 feet tall.

Recreational maths with 8253120149129072

• 8253120149129072 backwards is 2709219410213528
• 8253120149129072 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 8253120149129072's digits is 56
• More coming soon!